as in cavern
a naturally formed underground chamber with an opening to the surface
the famous Dead Sea Scrolls were discovered in a long-forgotten grot by a shepherd boy
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for grot
Noun
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Be sure to visit one of the former tufa quarries, with their impressively huge caverns.—
Elizabeth Heath,
Travel + Leisure,
31 Mar. 2026 -
Its caverns reach higher than 65 stories and stretch as wide as one and a half football fields — large enough to contain the Great Pyramid of Giza.—
Brit McCandless Farmer,
CBS News,
29 Mar. 2026
Noun
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This one-bedroom Airbnb is on the ground floor of the villa and showcases the building’s original soaring stone arches and curved ceilings that evoke an ancient grotto.—
Madeline Weinfield,
Architectural Digest,
30 Mar. 2026
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Its attractions include a mossy, cool grotto of ferns as well as vast views of Ashdown Forest and distant towns.—
Amy Waldman,
Travel + Leisure,
9 Mar. 2026
Noun
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Steel support pillars driven into the caves have caused rust and iron pollution in the water.—
Ryan Brennan
April 4,
Miami Herald,
4 Apr. 2026
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Mexico’s Underwater Caves Yield Glimpse Into the Past The remains were found 26 feet (8 meters) below the surface, roughly 656 feet (200 meters) into the cave.—
Ryan Brennan
April 4,
Kansas City Star,
4 Apr. 2026
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Cite this Entry
“Grot.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/grot. Accessed 6 Apr. 2026.
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